EP4024280A4 - Datenverarbeitungsverfahren und -vorrichtung, computerausrüstung und speichermedium - Google Patents

Datenverarbeitungsverfahren und -vorrichtung, computerausrüstung und speichermedium Download PDF

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Publication number
EP4024280A4
EP4024280A4 EP20824881.5A EP20824881A EP4024280A4 EP 4024280 A4 EP4024280 A4 EP 4024280A4 EP 20824881 A EP20824881 A EP 20824881A EP 4024280 A4 EP4024280 A4 EP 4024280A4
Authority
EP
European Patent Office
Prior art keywords
storage medium
data processing
processing method
computer equipment
computer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20824881.5A
Other languages
English (en)
French (fr)
Other versions
EP4024280A1 (de
Inventor
Shaoli Liu
Shiyi ZHOU
Xishan ZHANG
Hongbo Zeng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Cambricon Information Technology Co Ltd
Original Assignee
Anhui Cambricon Information Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201910888449.9A external-priority patent/CN112085176B/zh
Application filed by Anhui Cambricon Information Technology Co Ltd filed Critical Anhui Cambricon Information Technology Co Ltd
Publication of EP4024280A1 publication Critical patent/EP4024280A1/de
Publication of EP4024280A4 publication Critical patent/EP4024280A4/de
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/045—Combinations of networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/06—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons
    • G06N3/063—Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons using electronic means

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Artificial Intelligence (AREA)
  • Data Mining & Analysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Computational Linguistics (AREA)
  • Evolutionary Computation (AREA)
  • Software Systems (AREA)
  • Molecular Biology (AREA)
  • Neurology (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
EP20824881.5A 2019-08-27 2020-08-20 Datenverarbeitungsverfahren und -vorrichtung, computerausrüstung und speichermedium Pending EP4024280A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201910797127 2019-08-27
CN201910888449.9A CN112085176B (zh) 2019-06-12 2019-09-19 数据处理方法、装置、计算机设备和存储介质
PCT/CN2020/110306 WO2021036905A1 (zh) 2019-08-27 2020-08-20 数据处理方法、装置、计算机设备和存储介质

Publications (2)

Publication Number Publication Date
EP4024280A1 EP4024280A1 (de) 2022-07-06
EP4024280A4 true EP4024280A4 (de) 2022-11-16

Family

ID=74684026

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20824881.5A Pending EP4024280A4 (de) 2019-08-27 2020-08-20 Datenverarbeitungsverfahren und -vorrichtung, computerausrüstung und speichermedium

Country Status (4)

Country Link
US (1) US20210117768A1 (de)
EP (1) EP4024280A4 (de)
JP (1) JP7146953B2 (de)
WO (1) WO2021036905A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11437032B2 (en) 2017-09-29 2022-09-06 Shanghai Cambricon Information Technology Co., Ltd Image processing apparatus and method
US11609760B2 (en) 2018-02-13 2023-03-21 Shanghai Cambricon Information Technology Co., Ltd Computing device and method
US11630666B2 (en) 2018-02-13 2023-04-18 Shanghai Cambricon Information Technology Co., Ltd Computing device and method
US11663002B2 (en) 2018-02-13 2023-05-30 Shanghai Cambricon Information Technology Co., Ltd Computing device and method
CN116991226A (zh) 2018-02-14 2023-11-03 上海寒武纪信息科技有限公司 处理器的控制装置、方法及设备
EP3624020A4 (de) 2018-05-18 2021-05-05 Shanghai Cambricon Information Technology Co., Ltd Berechnungsverfahren und zugehöriges produkte
KR102470893B1 (ko) 2018-06-27 2022-11-25 상하이 캠브리콘 인포메이션 테크놀로지 컴퍼니 리미티드 온 칩 코드의 브레이크 포인트에 의한 디버그 방법, 온 칩 프로세서 및 브레이크 포인트에 의한 칩 디버그 시스템
EP3757896B1 (de) 2018-08-28 2023-01-11 Cambricon Technologies Corporation Limited Vorbehandlungsverfahren und -vorrichtung für daten in einem neuronalen netz
WO2020062392A1 (zh) 2018-09-28 2020-04-02 上海寒武纪信息科技有限公司 信号处理装置、信号处理方法及相关产品
CN111383637A (zh) 2018-12-28 2020-07-07 上海寒武纪信息科技有限公司 信号处理装置、信号处理方法及相关产品
CN111832738B (zh) 2019-04-18 2024-01-09 中科寒武纪科技股份有限公司 一种数据处理方法及相关产品
US11934940B2 (en) 2019-04-18 2024-03-19 Cambricon Technologies Corporation Limited AI processor simulation
US11676029B2 (en) 2019-06-12 2023-06-13 Shanghai Cambricon Information Technology Co., Ltd Neural network quantization parameter determination method and related products
CN112400176A (zh) 2019-06-12 2021-02-23 上海寒武纪信息科技有限公司 一种神经网络的量化参数确定方法及相关产品
CN112686364B (zh) * 2019-10-18 2023-12-08 华为技术有限公司 一种神经网络计算芯片及计算方法
KR20210156538A (ko) * 2020-06-18 2021-12-27 삼성전자주식회사 뉴럴 네트워크를 이용한 데이터 처리 방법 및 데이터 처리 장치
CN113504892A (zh) * 2021-06-13 2021-10-15 山东云海国创云计算装备产业创新中心有限公司 一种设计乘法器查找表的方法、系统、设备及介质

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016182659A1 (en) * 2015-05-08 2016-11-17 Qualcomm Incorporated Bit width selection for fixed point neural networks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10474458B2 (en) * 2017-04-28 2019-11-12 Intel Corporation Instructions and logic to perform floating-point and integer operations for machine learning
CN109902745A (zh) * 2019-03-01 2019-06-18 成都康乔电子有限责任公司 一种基于cnn的低精度训练与8位整型量化推理方法
CN110058883B (zh) * 2019-03-14 2023-06-16 梁磊 一种基于opu的cnn加速方法及系统
CN110069715B (zh) * 2019-04-29 2022-12-23 腾讯科技（深圳）有限公司 一种信息推荐模型训练的方法、信息推荐的方法及装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016182659A1 (en) * 2015-05-08 2016-11-17 Qualcomm Incorporated Bit width selection for fixed point neural networks

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DONG ZHEN ET AL: "HAWQ: Hessian AWare Quantization of Neural Networks With Mixed-Precision", 2019 IEEE/CVF INTERNATIONAL CONFERENCE ON COMPUTER VISION (ICCV), 29 April 2019 (2019-04-29), pages 293 - 302, XP055968430, ISBN: 978-1-7281-4803-8, Retrieved from the Internet <URL:https://arxiv.org/pdf/1905.03696.pdf> [retrieved on 20221003], DOI: 10.1109/ICCV.2019.00038 *
See also references of WO2021036905A1 *

Also Published As

Publication number Publication date
US20210117768A1 (en) 2021-04-22
JP7146953B2 (ja) 2022-10-04
EP4024280A1 (de) 2022-07-06
WO2021036905A1 (zh) 2021-03-04
JP2022501676A (ja) 2022-01-06

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